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freebsd-skq/sys/kern
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Alfred Perlstein edf6699ae6 Fix LOR with PROC/filedesc. Introduce fdesc_mtx that will be used as a 
barrier between free'ing filedesc structures.  Basically if you want to
access another process's filedesc, you want to hold this mutex over the
entire operation.
2003-02-15 05:52:56 +00:00
..
bus_if.m
Add two interfaces to allow for busses to report the pnpinfo for
2002-10-07 05:06:38 +00:00
clock_if.m
…
device_if.m
…
genassym.sh
…
imgact_aout.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
imgact_elf32.c
Improve the way that an elf image activator for an alternate word size is
2003-01-04 22:07:48 +00:00
imgact_elf64.c
Improve the way that an elf image activator for an alternate word size is
2003-01-04 22:07:48 +00:00
imgact_elf.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
imgact_gzip.c
Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
2003-01-01 18:49:04 +00:00
imgact_shell.c
Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
2003-01-01 18:49:04 +00:00
inflate.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
init_main.c
It seems the extra precautions are no longer needed.
2003-02-13 10:05:20 +00:00
init_sysent.c
Some KSE syscalls are MPSAFE.
2003-01-08 04:57:53 +00:00
kern_acct.c
unwrap lines made short enough by SCARGS removal
2002-12-14 08:18:06 +00:00
kern_acl.c
Bow to the whining masses and change a union back into void *. Retain
2003-01-13 00:33:17 +00:00
kern_alq.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_clock.c
A little infrastructure, preceding some upcoming changes
2003-02-08 02:58:16 +00:00
kern_condvar.c
- Call sched_sleep() instead of rolling our own in cv_waitq_add().
2003-01-26 04:00:39 +00:00
kern_conf.c
Implement proper bounds-checking and truncation of device names, this has
2003-02-04 11:04:26 +00:00
kern_context.c
Add getcontext, setcontext, and swapcontext as system calls.
2002-11-16 06:35:53 +00:00
kern_descrip.c
Fix LOR with PROC/filedesc. Introduce fdesc_mtx that will be used as a
2003-02-15 05:52:56 +00:00
kern_environment.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_event.c
Fix LOR with PROC/filedesc. Introduce fdesc_mtx that will be used as a
2003-02-15 05:52:56 +00:00
kern_exec.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
kern_exit.c
Fix LOR with PROC/filedesc. Introduce fdesc_mtx that will be used as a
2003-02-15 05:52:56 +00:00
kern_fork.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
kern_idle.c
- Create a new scheduler api that is defined in sys/sched.h
2002-10-12 05:32:24 +00:00
kern_intr.c
Fix crash dumps on ata and scsi.
2003-02-14 13:10:40 +00:00
kern_jail.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_kse.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
kern_kthread.c
Some kernel threads try to do significant work, and the default KSTACK_PAGES
2002-10-02 07:44:29 +00:00
kern_ktr.c
- Export the alq daemon thread pointer.
2002-09-26 07:38:56 +00:00
kern_ktrace.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_linker.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_lock.c
The lockmanager has to keep track of locks per thread, not per process.
2003-02-05 19:36:58 +00:00
kern_lockf.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_mac.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_malloc.c
Under #ifdef DIAGNOSTIC, fill malloc(9) allocations which do not have
2003-02-01 10:07:49 +00:00
kern_mib.c
- Provide backwards compatibility for kern.fallback_elf_brand.
2003-01-05 03:48:14 +00:00
kern_module.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_mtxpool.c
…
kern_mutex.c
There's absolutely no need for a struct-within-a-struct, so move the
2003-01-21 20:33:27 +00:00
kern_ntptime.c
Explicitly have the timecounter init happen after the cpu_initclocks is
2003-01-06 01:01:08 +00:00
kern_physio.c
Close the remaining user address mapping races for physical
2003-01-20 17:46:48 +00:00
kern_poll.c
Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid
2002-08-18 07:05:00 +00:00
kern_proc.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_prot.c
Remove mtx_lock_giant from functions which are mp-safe.
2003-02-10 04:42:20 +00:00
kern_resource.c
Add an XXX comment noting that getrusage() accesses p_stats->p_ru
2003-02-13 09:53:59 +00:00
kern_sema.c
…
kern_shutdown.c
style.
2003-02-14 12:44:48 +00:00
kern_sig.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
kern_subr.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_switch.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
kern_sx.c
…
kern_synch.c
Print a backtrace in case we tsleep from inside of DDB.
2003-02-14 12:44:07 +00:00
kern_syscalls.c
…
kern_sysctl.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
kern_tc.c
Move timecounters notion of frequency to 64 bits.
2003-01-29 11:29:22 +00:00
kern_thread.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
kern_time.c
Split the global timezone structure into two integer fields to
2003-02-03 19:49:35 +00:00
kern_timeout.c
Under DIAGNOSTIC, only report expensive timeouts if they are more expensive
2003-02-01 10:06:40 +00:00
kern_uuid.c
SMP locking for ifnet list.
2002-12-22 05:35:03 +00:00
kern_xxx.c
more caddr_t removal.
2002-06-29 02:00:02 +00:00
ksched.c
headers should not really include "opt_foo.h" (in this case opt_posix.h).
2002-11-15 22:55:06 +00:00
link_elf_obj.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
link_elf.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
linker_if.m
…
Make.tags.inc
…
Makefile
…
makesyscalls.sh
The syscall names are string constants, so make them consts.
2002-10-29 15:47:06 +00:00
md4c.c
…
md5c.c
We have memset() and memcpy() in the kernel now, so we don't need to
2002-10-20 22:33:42 +00:00
p1003_1b.c
Use copyout to access user memory.
2003-01-07 20:10:04 +00:00
posix4_mib.c
Rework the sysconf(3) interaction with aio:
2002-11-17 04:15:34 +00:00
sched_4bsd.c
- Unbreak world. I did not notice that libkvm was still used in some places
2003-01-13 03:42:41 +00:00
sched_ule.c
- Enable STRICT_RESCHED until code that dynamically decides on resched
2003-02-10 14:11:23 +00:00
subr_acl_posix1e.c
Bow to the whining masses and change a union back into void *. Retain
2003-01-13 00:33:17 +00:00
subr_autoconf.c
…
subr_blist.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
subr_bus.c
Fix comment about what we do when there are no listeners.
2003-01-19 00:34:17 +00:00
subr_clist.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
subr_clock.c
Split the global timezone structure into two integer fields to
2003-02-03 19:49:35 +00:00
subr_devstat.c
Use strlcpy() instead of strncpy() to copy NUL terminated strings
2002-10-17 20:03:38 +00:00
subr_disk.c
NO_GEOM cleanup: remove #ifdef
2003-01-30 12:36:30 +00:00
subr_eventhandler.c
Wrap a line longer than 80 characters.
2002-07-19 17:44:44 +00:00
subr_hints.c
Cosmetic tweaks. Try and keep the style more consistent, catch some stray
2002-05-01 02:51:50 +00:00
subr_kobj.c
Convert hit and miss counters to unsigned values. Surely negative values
2002-06-10 22:40:26 +00:00
subr_log.c
Make the msg_size, msg_bufx and msg_bufr memebers of struct msgbuf
2002-11-14 16:11:12 +00:00
subr_mbuf.c
Make m_getm() always return the top of the newly allocated chain, as
2003-02-14 16:50:13 +00:00
subr_mchain.c
Make m_getm() always return the top of the newly allocated chain, as
2003-02-14 16:50:13 +00:00
subr_module.c
…
subr_param.c
Change hw.physmem and hw.usermem to unsigned long like they used to be
2002-08-30 04:04:37 +00:00
subr_pcpu.c
…
subr_power.c
Use ISO 9X variadic macro format; arguments are not optional, just
2002-07-15 17:17:56 +00:00
subr_prf.c
Add vsnrprintf() which is just like vsnprintf() but takes a "radix"
2003-02-04 10:00:34 +00:00
subr_prof.c
A little infrastructure, preceding some upcoming changes
2003-02-08 02:58:16 +00:00
subr_rman.c
Implement rman_get_device
2003-02-12 07:00:59 +00:00
subr_rtc.c
Split the global timezone structure into two integer fields to
2003-02-03 19:49:35 +00:00
subr_sbuf.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
subr_scanf.c
Fix mis-indentation.
2002-10-02 09:09:25 +00:00
subr_smp.c
Add a tunable kern.smp.disabled for disabling explicitly smp on an smp
2002-12-28 23:21:13 +00:00
subr_taskqueue.c
If we fail to write to a vnode during a ktrace write, then we drop all
2002-08-01 13:35:38 +00:00
subr_trap.c
Reversion of commit by Davidxu plus fixes since applied.
2003-02-01 12:17:09 +00:00
subr_turnstile.c
There's absolutely no need for a struct-within-a-struct, so move the
2003-01-21 20:33:27 +00:00
subr_witness.c
Add a 'debug.witness_trace' sysctl (and tunable) when DDB is present.
2003-02-13 01:35:56 +00:00
subr_xxx.c
…
sys_generic.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
sys_pipe.c
Use atomic ops to update amountpipekva. Amountpipekva represents the
2003-02-13 19:39:54 +00:00
sys_process.c
Add a missing PROC_UNLOCK in ptrace() for the PT_IO case.
2002-10-16 16:28:33 +00:00
sys_socket.c
Bow to the whining masses and change a union back into void *. Retain
2003-01-13 00:33:17 +00:00
syscalls.c
Some KSE syscalls are MPSAFE.
2003-01-08 04:57:53 +00:00
syscalls.master
Add const qualifier to data argument for msgsnd.
2003-01-26 20:09:34 +00:00
sysv_ipc.c
It is possible for an active aio to prevent shared memory from being
2003-01-13 23:04:32 +00:00
sysv_msg.c
fix warnings
2003-01-26 23:25:00 +00:00
sysv_sem.c
Fix two fatal signedness errors introduced when i and j in semop()
2003-01-29 12:30:59 +00:00
sysv_shm.c
Bring shm functions closer the the opengroup standards.
2003-01-25 21:33:05 +00:00
tty_compat.c
…
tty_conf.c
…
tty_cons.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
tty_pty.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
tty_subr.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
tty_tty.c
NODEVFS cleanup: Unifdef.
2003-01-30 12:51:32 +00:00
tty.c
Lock the proc around accessing p_siglist in ttycheckoutq() in the
2003-02-10 06:06:46 +00:00
uipc_accf.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
uipc_cow.c
Change iov_base's type from char *' to the standard void *'. All
2002-10-11 14:58:34 +00:00
uipc_domain.c
Back out my lats commit of locking down a socket, it conflicts with hsu's work.
2002-05-31 11:52:35 +00:00
uipc_jumbo.c
o Lock page queue accesses by vm_page_free().
2002-07-21 19:06:46 +00:00
uipc_mbuf2.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
uipc_mbuf.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
uipc_proto.c
…
uipc_sem.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
uipc_sockbuf.c
Make the variable types, the sysctl macros and the sysctl handler for
2003-02-03 06:50:59 +00:00
uipc_socket2.c
Make the variable types, the sysctl macros and the sysctl handler for
2003-02-03 06:50:59 +00:00
uipc_socket.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
uipc_syscalls.c
Break out the bind and connect syscalls to intend to make calling
2003-02-03 17:36:52 +00:00
uipc_usrreq.c
Remove vestiges of no longer needed unp_rvnode field.
2003-02-06 01:34:43 +00:00
vfs_acl.c
Bow to the whining masses and change a union back into void *. Retain
2003-01-13 00:33:17 +00:00
vfs_aio.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_bio.c
- Add a comment about a race that will happen without Giant.
2003-02-10 22:47:34 +00:00
vfs_cache.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_cluster.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_default.c
- Claim we're 'fsync' and not 'spec_fsync' in vop_stdfsync.
2003-02-09 12:29:38 +00:00
vfs_export.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_extattr.c
Correct handling of locking for chroot() and chdir() cases: rather
2003-01-31 21:13:25 +00:00
vfs_init.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_lookup.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_mount.c
Fix LOR with PROC/filedesc. Introduce fdesc_mtx that will be used as a
2003-02-15 05:52:56 +00:00
vfs_subr.c
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
2003-01-21 08:56:16 +00:00
vfs_syscalls.c
Correct handling of locking for chroot() and chdir() cases: rather
2003-01-31 21:13:25 +00:00
vfs_vnops.c
Bow to the whining masses and change a union back into void *. Retain
2003-01-13 00:33:17 +00:00
vnode_if.src
Temporarily introduce a new VOP_SPECSTRATEGY operation while I try
2003-01-04 22:10:36 +00:00